Beautiful blue star sapphire surrounded by a double halo of colorless sparkly moissanite stones. The large center oval star sapphire is a 9mm x 7mm oval and a full 3.10 carat sapphire. There are 74 1.0mm colorless moissanites forming two halos around the sapphire and running down the shank in a criss-cross pattern. No one will know they are not diamonds - moissanite is nearly as hard. This ring is stamped 925 and signed. An added plus - the platinum plating will prevent tarnish! (Pictures were taken under sunlight.)